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Add jQuery 1.x data attribute note

This adds a note about how nested data attributes do not work in
jQuery 1.x due to a bug with the `$.fn.data` method.

This is for https://github.com/select2/select2/issues/2969.
This commit is contained in:
Kevin Brown 2015-02-09 17:43:16 -05:00
parent 8aca7a4085
commit caeb0ec9b7

View File

@ -76,7 +76,10 @@ $("select").select2({
<p>
You can also define nested configurations, which are typically needed for
options such as AJAX. Each level of nesting should be separated by two
dashes (<code>--</code>) instead of one.
dashes (<code>--</code>) instead of one. Due to
<a href="https://github.com/jquery/jquery/issues/2070">a jQuery bug</a>,
nested options using <code>data-*</code> attributes
<a href="https://github.com/select2/select2/issues/2969">do not work in jQuery 1.x</a>.
</p>
<pre class="prettyprint linenums">